Pith Number

pith:6MP5RM3Y

pith:2019:6MP5RM3YIJEDGDXIIBX34P45CW

not attested not anchored not stored refs pending

Towards Combining On-Off-Policy Methods for Real-World Applications

Chen-Huan Pi, I-Chen Wu, Kai-Chun Hu, Stone Cheng, Ting Han Wei, Wei-Yuan Ye, Yi-Wei Dai

arxiv:1904.10642 v1 · 2019-04-24 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MP5RM3YIJEDGDXIIBX34P45CW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:47:53.146429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31fd8b3784248330ee8406fbe3f9d158bf7474c8afeac38033995399f7d7f6a

Aliases

arxiv: 1904.10642 · arxiv_version: 1904.10642v1 · doi: 10.48550/arxiv.1904.10642 · pith_short_12: 6MP5RM3YIJED · pith_short_16: 6MP5RM3YIJEDGDXI · pith_short_8: 6MP5RM3Y

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6MP5RM3YIJEDGDXIIBX34P45CW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f31fd8b3784248330ee8406fbe3f9d158bf7474c8afeac38033995399f7d7f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f1d28e1e5fb9cf21852db20838c2a030f440757556e2e27536cc96f737f4ad5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-24T05:07:49Z",
    "title_canon_sha256": "8fc4e5de907cfddc29b7e9a162dd477d3a34480849435884daf49818fc9a7899"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10642",
    "kind": "arxiv",
    "version": 1
  }
}